84968400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 306105408

約数和(自身を除く): 221137008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 41, 44, 48, 50, 55, 60, 66, 75, 80, 82, 88, 100, 110, 120, 123, 132, 150, 157, 164, 165, 176, 200, 205, 220, 240, 246, 264, 275, 300, 314, 328, 330, 400, 410, 440, 451, 471, 492, 528, 550, 600, 615, 628, 656, 660, 785, 820, 825, 880, 902, 942, 984, 1025, 1100, 1200, 1230, 1256, 1320, 1353, 1570, 1640, 1650, 1727, 1804, 1884, 1968, 2050, 2200, 2255, 2355, 2460, 2512, 2640, 2706, 3075, 3140, 3280, 3300, 3454, 3608, 3768, 3925, 4100, 4400, 4510, 4710, 4920, 5181, 5412, 6150, 6280, 6437, 6600, 6765, 6908, 7216, 7536, 7850, 8200, 8635, 9020, 9420, 9840, 10362, 10824, 11275, 11775, 12300, 12560, 12874, 13200, 13530, 13816, 15700, 16400, 17270, 18040, 18840, 19311, 20724, 21648, 22550, 23550, 24600, 25748, 25905, 27060, 27632, 31400, 32185, 33825, 34540, 36080, 37680, 38622, 41448, 43175, 45100, 47100, 49200, 51496, 51810, 54120, 62800, 64370, 67650, 69080, 70807, 77244, 82896, 86350, 90200, 94200, 96555, 102992, 103620, 108240, 128740, 129525, 135300, 138160, 141614, 154488, 160925, 172700, 180400, 188400, 193110, 207240, 212421, 257480, 259050, 270600, 283228, 308976, 321850, 345400, 354035, 386220, 414480, 424842, 482775, 514960, 518100, 541200, 566456, 643700, 690800, 708070, 772440, 849684, 965550, 1036200, 1062105, 1132912, 1287400, 1416140, 1544880, 1699368, 1770175, 1931100, 2072400, 2124210, 2574800, 2832280, 3398736, 3540350, 3862200, 4248420, 5310525, 5664560, 7080700, 7724400, 8496840, 10621050, 14161400, 16993680, 21242100, 28322800, 42484200, 84968400]

約数ペア:

[(1, 84968400), (2, 42484200), (3, 28322800), (4, 21242100), (5, 16993680), (6, 14161400), (8, 10621050), (10, 8496840), (11, 7724400), (12, 7080700), (15, 5664560), (16, 5310525), (20, 4248420), (22, 3862200), (24, 3540350), (25, 3398736), (30, 2832280), (33, 2574800), (40, 2124210), (41, 2072400), (44, 1931100), (48, 1770175), (50, 1699368), (55, 1544880), (60, 1416140), (66, 1287400), (75, 1132912), (80, 1062105), (82, 1036200), (88, 965550), (100, 849684), (110, 772440), (120, 708070), (123, 690800), (132, 643700), (150, 566456), (157, 541200), (164, 518100), (165, 514960), (176, 482775), (200, 424842), (205, 414480), (220, 386220), (240, 354035), (246, 345400), (264, 321850), (275, 308976), (300, 283228), (314, 270600), (328, 259050), (330, 257480), (400, 212421), (410, 207240), (440, 193110), (451, 188400), (471, 180400), (492, 172700), (528, 160925), (550, 154488), (600, 141614), (615, 138160), (628, 135300), (656, 129525), (660, 128740), (785, 108240), (820, 103620), (825, 102992), (880, 96555), (902, 94200), (942, 90200), (984, 86350), (1025, 82896), (1100, 77244), (1200, 70807), (1230, 69080), (1256, 67650), (1320, 64370), (1353, 62800), (1570, 54120), (1640, 51810), (1650, 51496), (1727, 49200), (1804, 47100), (1884, 45100), (1968, 43175), (2050, 41448), (2200, 38622), (2255, 37680), (2355, 36080), (2460, 34540), (2512, 33825), (2640, 32185), (2706, 31400), (3075, 27632), (3140, 27060), (3280, 25905), (3300, 25748), (3454, 24600), (3608, 23550), (3768, 22550), (3925, 21648), (4100, 20724), (4400, 19311), (4510, 18840), (4710, 18040), (4920, 17270), (5181, 16400), (5412, 15700), (6150, 13816), (6280, 13530), (6437, 13200), (6600, 12874), (6765, 12560), (6908, 12300), (7216, 11775), (7536, 11275), (7850, 10824), (8200, 10362), (8635, 9840), (9020, 9420)]